Predator in Paradise

It’s hard to believe that an invasive species, a prehistoric throwback that’s been around for 340 million years could devastate the largest freshwater system and “ecosystem” on the planet. But it actually happened. This invader from the depths of the oceans, has over 100 hooked teeth and a thirst for blood that makes it the deadliest predator to have ever invaded the Great Lakes. Its vampire lifecycle combined with its reproductive capacity almost wiped out the fisheries in all the Great Lakes. How did this happen, and what can be done to fight it? Learn the answers as you join this journey of aquatic ecosystem science in discovering the history, mystery, and our ongoing battle to control the invasive sea lamprey… North America’s Predator In Paradise.

Full Video

RElated Content

Soybean Sustainability

Sometimes, we think that the food we eat just pops out of the ground or appears magically at our supermarkets, but the truth is much different. Jacob and Gianna, our...

The Ottaway, A River Reborn

This page offers a chance for you to see the entire Emmy-winning film in HD. It also provides link to the classroom educational films and lesson activities related to...

Cost of Clean Water

To discover sources and solutions to pollution in watersheds across Wisconsin, our ITO team of "Eco-investigators" wade into the science of water quality. From climbing...

A River Reborn

Rivers are like arteries, bringing life to the region surrounding them, washing away waste, purifying the environment with their biotic and abiotic processes.  Just...

Into Environmental Sustainability

In this Into the Outdoors episode, Adventure Team member, Zach, heads out into his community to learn more about sustainability and his role in creating a healthier...

Into Family Fishing and Boating

Are you ready to get Into Family Fishing and Boating? As you’ll discover in this Into the Outdoors episode and related Into the Outdoors @Home topic videos, fishing and...

Searching For Sustainability

This 70-minute documentary explores the challenges and solutions we face in our collective search for sustainability. Full VideoClassroom VideosSearching For...

Decoding Industrial Sand Mining

When you think about mining, you probably think about minerals like gold, diamonds, or copper. But sand? What is so special about the sand deposits in Wisconsin and why...

Amazing Eco Trek Race

Could you survive this gauntlet of physical and mental tests? Discover the answers by watching the four parts of this science show and reading the information below....

Soybean Savvy

Did you know that soybeans are actually native to Asia, where they’ve been grown and eaten for over 5000 years? Discover this and more by watching the four Parts of...

Thank you, Partners!